Nile Headwaters (4:38); Lake Victoria (3:42); White Nile (4:48); Murchison Falls (6:11); Wildlife Hotel (5:43); The Sudd (4:10); Blue Nile Headwaters (5:35); Blue Nile Wildlife (4:35); Lake Tana (3:17); Sahara Desert (3:08); Camels (2:36); Desert Metropolis (4:11); Credits: The Nile (0:31);
Introduction: The Amazon (2:01); River's Source (2:27); Giant River Otters (3:16); "River Monsters" (5:33); Underwater Predators (3:04); Boiling Tributary (4:05); Tributary Convergence (2:03); Amazon Basin (5:00); Wet Season (3:55); Pink River Dolphins (4:13); Hoatzins (3:51); Lower Amazon (5:32); Pororoca (3:44); Amazon/Atlantic Convergence (5:24); Credits: The Amazon (0:31);
Introduction: The Mississippi (2:01); Mississippi Upper Headwaters (4:43); Madison River (3:00); Ice Fishing Contest (3:13); Spring Thaw (5:14); Impact on Wildlife (7:14); Agriculture and Mayflies (3:07); Artery for Commerce (5:15); Lower Mississippi (3:54); Marsh Predators (3:39); Civil Engineering (3:32); Shrinking Coastal Wetlands (9:02); Credits: The Mississippi (0:31);